During the chorus of the powerful ballad, she sings: “Momma I’m so sorry I’m not sober anymore / And Daddy please forgive me for the drinks spilled on the floor / To the ones who never left me, we’ve been down this road before / I’m so sorry, I’m not sober.”

The singer-songwriter also takes time in the song to apologize to her fans saying: “I’m sorry for the fans I lost, who watched me fall again / I wanna be a role model, but I’m only human.”

Fans are sharing messages of support for Lovato on social media following the single’s release:

#Sober is one of Demi’s BEST songs ever…She’s talking about her sobrietyShe’s talking about the fans she’s lostShe’s talking about the friends she droppedI wish I could hug her until the end of time 👏🏾👏🏾

recovery is a daily battle. sobriety is a daily battle. relapse does happen. we are only human. no human can fight and fight and fight everyday to the fullest – everyone has got those days/weeks were we feel weak. but its important to get up and continuing to fight. #sober

So @ddlovato just celebrated her 6 yr sobriety & now releases this song a few months later. It’s so devastating. This whole time we all thought she was happy. It's truly unbelievable how much you can hide with a smile. A beautiful song! #StayStrong#Soberpic.twitter.com/Wu5gyElV1u

I just want to tell everyone to go listen to #sober by @ddlovato. It hits anyone who has struggled through any form of addiction. It really hit me in my feels today and just goes to show how much of an inspiration she is to all of her fans!

Following the outpour of love from her fans, Lovato shared a sweet message thanking them for their endless support.

“To my fans, my family, and my supporters, the ones who never left me, you are my light,” Lovato wrote on Instagram on Wednesday, alongside a video of her at one of her concerts. “I am forever grateful.”

The “Tell Me You Love Me” songstress recently opened up about her long battle with addiction and an eating disorder in her candid documentary, “Simply Complicated”, where she spoke about her road to recovery and the daily struggle to stay on it.

ET Canada has reached out to her rep and music label for comment on whether the song is autobiographical.